Yealink VCM34 Administrator's Guide

| Configuring the Audio Settings | 147
The system will start EQ self-adaption to optimize the acoustic effect automatically when the
audio output switches to HDMI or Line Output/USB to Line out.
Related information
EQ Self Adaption
Audio Input
• Audio Input Type
• Specifying an Available Audio Input
Audio Input Type
Note: The VCS endpoint selects only one audio device as the input or output source. Besides, the
selected audio device cannot picking up or playing the sound simultaneously.
Model Audio Input
MeetingEye 600/PVT960
• Auto—the system automatically selects the audio input with the
highest priority. The priority is Ceiling Microphone Array VCM38 >
Microphone Array VCM34 > VCS Phone > Bluetooth Microphone >
Built-in Microphone > Line Input > USB to Line input.
• Ceiling Microphone Array VCM38
• Microphone Array VCM34
• VCS Phone
• Bluetooth Microphone
• Built-in Microphone
• Line Input
• USB to Line input
MeetingEye 400/PVT940
• Auto—the system automatically selects the audio input with the
highest priority. The priority is Ceiling Microphone Array VCM38 >
Microphone Array VCM34 > VCS Phone > Bluetooth Microphone >
Built-in Microphone > USB to Line input.
• Ceiling Microphone Array VCM38
• Microphone Array VCM34
• VCS Phone
• Bluetooth Microphone
• Built-in Microphone
• USB to Line input
VC880/VC800/PVT980
• Auto—the system automatically selects the audio input with the
highest priority. The priority is Ceiling Microphone Array VCM38 >
Microphone Array VCM34 > VCS Phone > Bluetooth Microphone >
Line Input > USB to Line input.
• Ceiling Microphone Array VCM38
• Microphone Array VCM34
• VCS Phone
• Bluetooth Microphone
• Line Input
• USB to Line input

Yealink VCM34 Specifications

General

Product type	Microphone
Product color	Black, Grey
LED indicators	Yes
Package depth	196 mm
Package width	310 mm
Package height	80 mm
Package weight	4260 g
Connectivity technology	Wired
Ethernet LAN (RJ-45) ports	2
Power source type	PoE
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 90 %
Quantity	1
Cables included	LAN (RJ-45)

Weight and Dimensions

Depth	171.5 mm
Width	169 mm
Height	37.5 mm